Number | Name | Date | Kind |
---|---|---|---|
2105792 | Nelles | Jan 1938 | |
2212150 | Burke | Aug 1940 | |
2427582 | Vinton | Sep 1947 | |
2522670 | Frank | Sep 1950 | |
4246386 | Howell | Jan 1981 | |
4401742 | Chiang | Aug 1983 | |
4456643 | Colyer | Jun 1984 | |
4460477 | Costello et al. | Jul 1984 | |
4477644 | Sutton et al. | Oct 1984 | |
4510059 | Amjad et al. | Apr 1985 |
Number | Date | Country |
---|---|---|
1421597 | Jan 1976 | GBX |
Entry |
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CA42:7727i; 7729i; 7738d; 7739c (1948), Nazarov & Coworkers. |
CA43:6625a (1949), Nazarov & Coworkers. |
CA58:7819h (1962), Ivanova et al. |
Mirinov et al., J. Gen. Chem. USSR, 33(5), 1476-1480 (1963). |
CA65: 13834h (1966) Takemoto et al. |
Kogyou Kagahu Zasshi, 69, 524-526 (1966). |
Reed, J. Org. Chem., 27, 4116-4117 (Nov. 1962). |